Swim in Halong Bay in february 2025What is the temperature of the sea in in february?

Average sea temperature in Halong Bay in february 2025.

In february, according to seasonal norms, the sea temperature in Halong Bay is:

Minimum: 64°F

Average: 67°F

Maximum: 70°F

Other useful seasonal weather averages in february:

  • Outside temperature: 62°F to 70°F
  • Most common weather: "Cloudy"
  • The wind blows at 10.6mph
  • It rains a total of 1.5in, over 1 day(s).

Should we swim in Halong Bay in february?

Yes... and no. The water temperature in Halong Bay in february is cool

Swimming in february on the beaches of Halong Bay is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 70°F, it can also be as low as 64°F! Note that the average is 67°F.

Note also that in february, the climate is tolerable with an average outside temperature of 66°F, 1.5in of precipitation (over 1 days) and 84.12 % humidity.

Water and normal seasonal temperatures in Halong Bay in february

February
Average sea temperature 67°F
Minimum sea temperature 64°F
Maximum sea temperature 70°F
Average outside temperature 67°F
Maximum outside temperature 72°F
Minimum outside temperature 63°F
Wind speed 8.1mph
Wind temperature 63°F
Precipitation 1.5in
Number of days of rain 1 jour(s)
(4%)
Humidity 85%
Visibility in kilometers 8.31km
Cloud cover 60%
Our opinion cool swimming

Swim elsewhere in Vietnam in february

City Average T° Max. T° Our opinion
Hoi An in february75°F76°Fpleasant swimming
Nha Trang in february78°F80°Fpleasant swimming
Phu Quoc island (Koh Trol) in february83°F85°Fideal swimming
Da Nang in february75°F76°Fpleasant swimming
Huế in february75°F76°Fpleasant swimming
Phan Thiet in february78°F81°Fpleasant swimming
Phan Rang Beach in february79°F81°Fpleasant swimming

Swim in Vietnam in february: sea temperature by city

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